Definition Escherichia coli ED1a chromosome, complete genome.
Accession NC_011745
Length 5,209,548

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The map label for this gene is hemX [H]

Identifier: 218692079

GI number: 218692079

Start: 4423745

End: 4424962

Strand: Reverse

Name: hemX [H]

Synonym: ECED1_4488

Alternate gene names: 218692079

Gene position: 4424962-4423745 (Counterclockwise)

Preceding gene: 218692080

Following gene: 218692078

Centisome position: 84.94

GC content: 54.35

Gene sequence:

>1218_bases
ATGACGGAACAAGAAAAAACCTCCGCCGTGGTTGAAGAGACCAGGGAGGCCGTGGACACCACGTCACAACCTGTCGCAAC
AGAAAAAAAGAGTAAGAACAATACCGCATTGATTCTCAGCGCGGTGGCTATCGCTATTGCTCTGGCGGCGGGCGTCGGTT
TGTATGGCTGGGGTAAACAACAGGCCGTCAATCAGACTGCCACCAGCGATGCCCTGGCTAACCAACTTACGGCACTGCAA
AAAGCCCAGGAGAGCCAAAAAGCCGAGCTGGAAGGCATTATCAAGCAACAAGCTGTACAGCTTGAGCAGGCGAATCGTCA
GCAAGAAACGCTGGCAAAACAGCTGGATGAAGTCCAACAAAAGGTCGCCACCATTTCCGGCAGCGATGCTAAAACCTGGC
TGCTGGCCCAGGCCGATTTTCTGGTGAAACTCGCCGGACGGAAGCTGTGGAGCGATCAGGACGTCACGACCGCTGCAGCG
TTGCTGAAAAGTGCAGACGCCAGCCTGGCGGATATGAATGACCCGAGTCTGATTACCGTTCGCCGGGCAATTACCGATGA
TATCGCCAGCCTTTCTGCGGTATCGCAGGTGGATTATGACGGTATCATCCTTAAGCTTAATCAGCTTTCAAATCAGGTAG
ATAATCTGCGTCTGGCCGATAATGACAGCGATGGTTCGCCGATGGATTCCGACGGTGAAGAGCTTTCCAGTTCCATCAGC
GAATGGCGTATCAATCTGCAAAAAAGCTGGCAGAACTTTATGGACAACTTCATTACGATTCGCCGTCGTGATGACACCGC
CGTACCGCTGTTAGCGCCAAATCAGGATATCTATCTGCGCGAAAATATTCGCTCTCGCCTGCTGGTCGCAGCACAAGCTG
TACCGCGTCACCAGGAAGAGACTTATCGCCAGGCGCTGGAGAACGTCTCCACCTGGGTACGTGCTTACTACGATACTGAT
GATGCCACCACCAAAGCGTTCCTCGACGAGGTGGACCAGTTAAGCCAGCAAAATATCTCGATGGATCTCCCGGAAACCCT
GCAAAGCCAGGCGATGCTGGAAAAACTGATGCAGACTCGCGTGCGTAACCTGCTGGCACAACCGGCAGCGGGGACAACGG
AAGCTAAACCTGCACCTGCACCTGCACCTGCACCTGCACCTGCACCTGCACCTGCACCGCAAGCTGATGCTCCGGCAGCC
GCGCCGCAAGGAGAATAA

Upstream 100 bases:

>100_bases
CGCCCGGGAACTGGGCTGGCAAGACATTAAGGTCGCCGATAACGCTGATAACGATGCGCTTTTACGGGCATTACAATAAC
TCTCATAACAGGAAGCCATA

Downstream 100 bases:

>100_bases
CCATGCTAAAAGTGTTATTGCTCTTTGTGTTGCTGATTGCGGGGATCGTGGTTGGCCCGATGATTGCCGGCCATCAGGGT
TACGTGCTGATCCAGACCGA

Product: putative uroporphyrinogen III C-methyltransferase

Products: NA

Alternate protein names: Urogen-III methylase; ORF X [H]

Number of amino acids: Translated: 405; Mature: 404

Protein sequence:

>405_residues
MTEQEKTSAVVEETREAVDTTSQPVATEKKSKNNTALILSAVAIAIALAAGVGLYGWGKQQAVNQTATSDALANQLTALQ
KAQESQKAELEGIIKQQAVQLEQANRQQETLAKQLDEVQQKVATISGSDAKTWLLAQADFLVKLAGRKLWSDQDVTTAAA
LLKSADASLADMNDPSLITVRRAITDDIASLSAVSQVDYDGIILKLNQLSNQVDNLRLADNDSDGSPMDSDGEELSSSIS
EWRINLQKSWQNFMDNFITIRRRDDTAVPLLAPNQDIYLRENIRSRLLVAAQAVPRHQEETYRQALENVSTWVRAYYDTD
DATTKAFLDEVDQLSQQNISMDLPETLQSQAMLEKLMQTRVRNLLAQPAAGTTEAKPAPAPAPAPAPAPAPAPQADAPAA
APQGE

Sequences:

>Translated_405_residues
MTEQEKTSAVVEETREAVDTTSQPVATEKKSKNNTALILSAVAIAIALAAGVGLYGWGKQQAVNQTATSDALANQLTALQ
KAQESQKAELEGIIKQQAVQLEQANRQQETLAKQLDEVQQKVATISGSDAKTWLLAQADFLVKLAGRKLWSDQDVTTAAA
LLKSADASLADMNDPSLITVRRAITDDIASLSAVSQVDYDGIILKLNQLSNQVDNLRLADNDSDGSPMDSDGEELSSSIS
EWRINLQKSWQNFMDNFITIRRRDDTAVPLLAPNQDIYLRENIRSRLLVAAQAVPRHQEETYRQALENVSTWVRAYYDTD
DATTKAFLDEVDQLSQQNISMDLPETLQSQAMLEKLMQTRVRNLLAQPAAGTTEAKPAPAPAPAPAPAPAPAPQADAPAA
APQGE
>Mature_404_residues
TEQEKTSAVVEETREAVDTTSQPVATEKKSKNNTALILSAVAIAIALAAGVGLYGWGKQQAVNQTATSDALANQLTALQK
AQESQKAELEGIIKQQAVQLEQANRQQETLAKQLDEVQQKVATISGSDAKTWLLAQADFLVKLAGRKLWSDQDVTTAAAL
LKSADASLADMNDPSLITVRRAITDDIASLSAVSQVDYDGIILKLNQLSNQVDNLRLADNDSDGSPMDSDGEELSSSISE
WRINLQKSWQNFMDNFITIRRRDDTAVPLLAPNQDIYLRENIRSRLLVAAQAVPRHQEETYRQALENVSTWVRAYYDTDD
ATTKAFLDEVDQLSQQNISMDLPETLQSQAMLEKLMQTRVRNLLAQPAAGTTEAKPAPAPAPAPAPAPAPAPQADAPAAA
PQGE

Specific function: Siroheme and cobalamin biosynthesis. [C]

COG id: COG2959

COG function: function code H; Uncharacterized enzyme of heme biosynthesis

Gene ontology:

Cell location: Cell inner membrane; Single-pass membrane protein [H]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

Organism=Escherichia coli, GI1790235, Length=405, Percent_Identity=96.0493827160494, Blast_Score=742, Evalue=0.0,

Paralogues:

None

Copy number: 40 Molecules/Cell In: Stationary Phase, Rich Media (Based on E. coli). [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR007470 [H]

Pfam domain/function: PF04375 HemX [H]

EC number: =2.1.1.107 [H]

Molecular weight: Translated: 43957; Mature: 43826

Theoretical pI: Translated: 4.35; Mature: 4.35

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.7 %Met     (Translated Protein)
1.7 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
1.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTEQEKTSAVVEETREAVDTTSQPVATEKKSKNNTALILSAVAIAIALAAGVGLYGWGKQ
CCCHHHHHHHHHHHHHHHHCCCCCCCHHHCCCCCHHHHHHHHHHHHHHHHCCCCCCCCHH
QAVNQTATSDALANQLTALQKAQESQKAELEGIIKQQAVQLEQANRQQETLAKQLDEVQQ
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
KVATISGSDAKTWLLAQADFLVKLAGRKLWSDQDVTTAAALLKSADASLADMNDPSLITV
HHHHCCCCCCCEEEHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCHHCCCCCCEEHH
RRAITDDIASLSAVSQVDYDGIILKLNQLSNQVDNLRLADNDSDGSPMDSDGEELSSSIS
HHHHHHHHHHHHHHHHCCCCCEEEEHHHHHHHHHCCEECCCCCCCCCCCCCHHHHHHHHH
EWRINLQKSWQNFMDNFITIRRRDDTAVPLLAPNQDIYLRENIRSRLLVAAQAVPRHQEE
HHHHHHHHHHHHHHHHHEEEEECCCCCCCEECCCCCEEEHHHHHHHHHHHHHHCCCHHHH
TYRQALENVSTWVRAYYDTDDATTKAFLDEVDQLSQQNISMDLPETLQSQAMLEKLMQTR
HHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHH
VRNLLAQPAAGTTEAKPAPAPAPAPAPAPAPAPQADAPAAAPQGE
HHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
>Mature Secondary Structure 
TEQEKTSAVVEETREAVDTTSQPVATEKKSKNNTALILSAVAIAIALAAGVGLYGWGKQ
CCHHHHHHHHHHHHHHHHCCCCCCCHHHCCCCCHHHHHHHHHHHHHHHHCCCCCCCCHH
QAVNQTATSDALANQLTALQKAQESQKAELEGIIKQQAVQLEQANRQQETLAKQLDEVQQ
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
KVATISGSDAKTWLLAQADFLVKLAGRKLWSDQDVTTAAALLKSADASLADMNDPSLITV
HHHHCCCCCCCEEEHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCHHCCCCCCEEHH
RRAITDDIASLSAVSQVDYDGIILKLNQLSNQVDNLRLADNDSDGSPMDSDGEELSSSIS
HHHHHHHHHHHHHHHHCCCCCEEEEHHHHHHHHHCCEECCCCCCCCCCCCCHHHHHHHHH
EWRINLQKSWQNFMDNFITIRRRDDTAVPLLAPNQDIYLRENIRSRLLVAAQAVPRHQEE
HHHHHHHHHHHHHHHHHEEEEECCCCCCCEECCCCCEEEHHHHHHHHHHHHHHCCCHHHH
TYRQALENVSTWVRAYYDTDDATTKAFLDEVDQLSQQNISMDLPETLQSQAMLEKLMQTR
HHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHH
VRNLLAQPAAGTTEAKPAPAPAPAPAPAPAPAPQADAPAAAPQGE
HHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 3062586; 3054815; 1379743; 9278503; 9298646 [H]